Finite Group Databasebeta

← C2×#23769153 #34455280

Subgroups — C2×#23769153 #34455280

Order 20224.

4342 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579158C211yesmaximal, characteristic, complemented
2C22×#14579136C212yesmaximal, complemented
3C22×#14579118C211yesmaximal, characteristic, complemented
4#23769153C2116yesmaximal, direct product factor
5C2×#19098481C214yesmaximal, complemented
6C2×#19098473C214yesmaximal, complemented
7C2×#19098464C212yesmaximal, complemented
8C2×#382×C79C211yesmaximal, characteristic, complemented
9C23×D316C2212yes—
10C23×D316C2214yes—
11C23×D316C2214yes—
12C23×C4×D79C2211yescharacteristic
13C2×#14579158—28no—
14C2×#14579158C2218yescomplemented
15C2×#14579136—216no—
16C2×#14579136C22116yescomplemented
17C2×#14579118—28no—
18C2×#14579118C2218yescomplemented
19C22×Dic79⋊C4C2212yes—
20C22×(C2×D79)⋊C4C2212yes—
21C22×(C2×D79)⋊C4C2214yes—
22C22×(C2×D79)⋊C4C2218yes—
23C22×C4×Dic79C2211yescharacteristic
24#19098481C22132yescomplemented
25#19098473C22132yescomplemented
26#19098464C22116yescomplemented
27C22×C4⋊C4×C79C2212yes—
28C22×C42×C79C2211yescharacteristic
29#382×C79C2218yescomplemented
30C2×#95×C79C2214yes—
31C24×D79C2314yes—
32C24×D79C2311yescharacteristic
33C22×D316—28no—
34C22×D316—216no—
35C22×D316—28no—
36C22×D316—28no—
37C22×D316—216no—
38C22×D316—416no—
39C22×D316—416no—
40C22×D316C2318yes—
41C22×D316C23116yes—
42C22×D316C23116yes—
43C23×Dic79C2312yes—
44C23×Dic79C2311yescharacteristic
45C22×C4×D79—24no—
46C22×C4×D79—24no—
47C22×C4×D79D418yescomplemented
48C22×C4×D79C2314yes—
49#14579158—232no—
50#14579136—264no—
51#14579118—232no—
52C2×Dic79⋊C4—28no—
53C2×Dic79⋊C4C2318yes—
54C2×(C2×D79)⋊C4—28no—
55C2×(C2×D79)⋊C4—216no—
56C2×(C2×D79)⋊C4—416no—
57C2×(C2×D79)⋊C4C2318yes—
58C2×(C2×D79)⋊C4C23116yes—
59C2×(C2×D79)⋊C4C23132yes—
60C2×C4×Dic79—24no—
61C2×C4×Dic79C2314yes—
62C23×C4×C79C2314yes—
63C23×C4×C79C2312yes—
64C23×C4×C79C2311yescharacteristic
65C2×C4⋊C4×C79—28no—
66C2×C4⋊C4×C79C2318yes—
67C2×C42×C79D418yescomplemented
68C2×C42×C79C2314yes—
69#95×C79C23116yes—
70C23×D79—22no—
71C23×D79—22no—
72C23×D79—28no—
73C23×D79—28no—
74C23×D79—28no—
75C23×D79—28no—
76C23×D79—216no—
77C23×D79—216no—
78C23×D79C2×D414yes—
79C23×D79C2418yes—
80C23×D79C2412yes—
81C2×D316—232no—
82C2×D316—216no—
83C2×D316—232no—
84C2×D316—216no—
85C2×D316—216no—
86C2×D316—432no—
87C2×D316—432no—
88C2×D316—464no—
89C2×D316—464no—
90C2×D316—432no—
91C22×Dic79—22no—
92C22×Dic79—24no—
93C22×Dic79—22no—
94C22×Dic79—28no—
95C22×Dic79C2×D414yes—
96C22×Dic79C2414yes—
97C22×Dic79C2412yes—
98C2×C4×D79—232no—
99C2×C4×D79—28no—
100C2×C4×D79—28no—
101C2×C4×D79C2×D4116yescomplemented
102Dic79⋊C4—216no—
103(C2×D79)⋊C4—232no—
104(C2×D79)⋊C4—216no—
105(C2×D79)⋊C4—432no—
106C4×Dic79—28no—
107C24×C79C2411yescharacteristic
108C22×C4×C79—28no—
109C22×C4×C79—28no—
110C22×C4×C79—216no—
111C22×C4×C79C2×D418yes—
112C22×C4×C79C2×D414yes—
113C22×C4×C79C2×D414yes—
114C22×C4×C79#4114yes—
115C22×C4×C79C2418yes—
116C22×C4×C79C2414yes—
117C22×C4×C79C2412yes—
118C4⋊C4×C79—216no—
119C42×C79C2×D4116yescomplemented
120C23×C79C22×D412yes—
121C23×C79C22×D412yes—
122C23×C79C2×#4112yes—
123C23×C79H(5,𝔽2)18yes—
124C23×C79C2511yescharacteristic
125C22×D79—28no—
126C22×D79—216no—
127C22×D79—22no—
128C22×D79—22no—
129C22×D79—28no—
130C22×D79—28no—
131C22×D79—28no—
132C22×D79—28no—
133C22×D79—216no—
134C22×D79—216no—
135C22×D79—48no—
136C22×D79—48no—
137C22×D79—416no—
138C22×D79—416no—
139C22×D79—432no—
140C22×D79—416no—
141C22×D79—432no—
142C22×D79C22×D414yes—
143C2×C4×C79—216no—
144C2×C4×C79—28no—
145C2×C4×C79—28no—
146C2×C4×C79—216no—
147C2×C4×C79—416no—
148C2×C4×C79#121116yes—
149C2×C4×C79C22×D414yes—
150C2×C4×C79C22×D418yes—
151C2×C4×C79C22×D414yes—
152C2×C4×C79C2×#4114yes—
153C2×Dic79—28no—
154C2×Dic79—22no—
155C2×Dic79—22no—
156C2×Dic79—24no—
157C2×Dic79—28no—
158C2×Dic79—48no—
159C2×Dic79C22×D414yes—
160D316—464no—
161D316—464no—
162D316—432no—
163C4×D79—232no—
164C22×C79C2×#12114yes—
165C22×C79#53518yes—
166C22×C79#53518yes—
167C22×C79#54018yes—
168C22×C79C23×D411yescharacteristic
169C22×C79C23×D411yescharacteristic
170C22×C79C22×#4111yescharacteristic
171C22×C79C2×H(5,𝔽2)14yes—
172C2×D79—24no—
173C2×D79—28no—
174C2×D79—416no—
175C2×D79—44no—
176C2×D79—44no—
177C2×D79—48no—
178C2×D79—48no—
179C2×D79—48no—
180C2×D79—416no—
181C2×D79—416no—
182C2×D79—832no—
183C4×C79—28no—
184C4×C79—48no—
185C4×C79C2×#12118yes—
186Dic79—24no—
187Dic79—44no—
188C2×#2619—791nomaximal, Sylow
189C2×C79#261918yescomplemented
190C2×C79C22×#12111yescharacteristic
191C2×C79C2×#53512yes—
192C2×C79C2×#53512yes—
193C2×C79C2×#54012yes—
194D79—44no—
195D79—88no—
196C22×#127—791no—
197C22×#121—792no—
198C22×#117—791no—
199#2619—7916no—
200C2×#394—794no—
201C2×#392—794no—
202C2×#390—792no—
203C2×#382D7911yescharacteristic, complemented
204C79C2×#261911yescharacteristic, complemented, Sylow
205C23×D4—794no—
206C23×D4—794no—
207C23×D4—792no—
208C24×C4—791no—
209C2×#127—798no—
210C2×#127—1588no—
211C2×#121—7916no—
212C2×#121—15816no—
213C2×#117—798no—
214C2×#117—1588no—
215C22×C4⋊C4—792no—
216C22×C4⋊C4C2×D7912yes—
217C22×C22⋊C4—798no—
218C22×C22⋊C4—792no—
219C22×C22⋊C4—794no—
220C22×C42—791no—
221C22×C42C2×D7911yescharacteristic
222#394—7932no—
223#392—7932no—
224#390—7916no—
225#382C2×D7918yescomplemented
226C2×#95C2×D7914yes—
227C25—791no—
228C25—794no—
229C22×D4—31616no—
230C22×D4—31616no—
231C22×D4—7916no—
232C22×D4—7916no—
233C22×D4—798no—
234C22×D4—15816no—
235C22×D4—1588no—
236C22×D4—15816no—
237C22×D4—1588no—
238C22×D4—1588no—
239C23×C4—791no—
240C23×C4—798no—
241C23×C4—794no—
242C23×C4—792no—
243C23×C4—1584no—
244C23×C4—1584no—
245C23×C4C22×D7914yes—
246C23×C4C22×D7912yes—
247C23×C4C22×D7911yescharacteristic
248#127—15832no—
249#121—15864no—
250#117—15832no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—798no—
253C2×C4⋊C4—1588no—
254C2×C4⋊C4C22×D7918yes—
255C2×C22⋊C4—31616no—
256C2×C22⋊C4—7932no—
257C2×C22⋊C4—798no—
258C2×C22⋊C4—7916no—
259C2×C22⋊C4—15816no—
260C2×C22⋊C4—1588no—
261C2×C42—794no—
262C2×C42—1584no—
263C2×C42D31618yescomplemented
264C2×C42C22×D7914yes—
265#95C22×D79116yes—
266C24—792no—
267C24—794no—
268C24—798no—
269C24—1588no—
270C24—15816no—
271C24—15816no—
272C24—1588no—
273C24—1588no—
274C24—1582no—
275C24—1588no—
276C24—1582no—
277C24C23×D7911yescharacteristic
278C2×D4—31664no—
279C2×D4—31632no—
280C2×D4—31632no—
281C2×D4—31664no—
282C2×D4—31632no—
283C2×D4—15832no—
284C2×D4—15816no—
285C2×D4—15816no—
286C2×D4—15832no—
287C2×D4—15816no—
288C22×C4—28no—
289C22×C4—216no—
290C22×C4—28no—
291C22×C4—792no—
292C22×C4—794no—
293C22×C4—7916no—
294C22×C4—794no—
295C22×C4—1588no—
296C22×C4—1584no—
297C22×C4—1582no—
298C22×C4—1582no—
299C22×C4—1588no—
300C22×C4—15832no—
301C22×C4—1588no—
302C22×C4D4×D7914yes—
303C22×C4C2×D31618yes—
304C22×C4C2×D31614yes—
305C22×C4#1192962514yes—
306C22×C4C23×D7918yes—
307C22×C4C23×D7914yes—
308C22×C4C23×D7912yes—
309C4⋊C4—216no—
310C4⋊C4—15816no—
311C22⋊C4—31632no—
312C22⋊C4—15832no—
313C22⋊C4—15816no—
314C42—1588no—
315C42C2×D316116yescomplemented
316C23—3168no—
317C23—3168no—
318C23—31632no—
319C23—31616no—
320C23—31616no—
321C23—31616no—
322C23—31632no—
323C23—794no—
324C23—15816no—
325C23—15816no—
326C23—1588no—
327C23—1588no—
328C23—1588no—
329C23—1588no—
330C23—1588no—
331C23—1582no—
332C23—15816no—
333C23—1582no—
334C23C2×D4×D7912yes—
335C23C22×D31612yes—
336C23C2×#1192962512yes—
337C23#1457920718yes—
338C23C24×D7911yescharacteristic
339D4—31664no—
340D4—31664no—
341D4—31632no—
342C2×C4—28no—
343C2×C4—216no—
344C2×C4—216no—
345C2×C4—28no—
346C2×C4—416no—
347C2×C4—3168no—
348C2×C4—794no—
349C2×C4—1588no—
350C2×C4—1584no—
351C2×C4—1588no—
352C2×C4—1582no—
353C2×C4—1582no—
354C2×C4—15832no—
355C2×C4#14579136116yes—
356C2×C4C2×D4×D7914yes—
357C2×C4C22×D31618yes—
358C2×C4C22×D31614yes—
359C2×C4C2×#1192962514yes—
360C22—31616no—
361C22—3164no—
362C22—3164no—
363C22—3168no—
364C22—3168no—
365C22—3168no—
366C22—31616no—
367C22—31616no—
368C22—63232no—
369C22—1584no—
370C22—1588no—
371C22C2×#1457913614yes—
372C22#1909913118yes—
373C22#1909913218yes—
374C22#1909916918yes—
375C22C22×D4×D7911yescharacteristic
376C22C23×D31611yescharacteristic
377C22C22×#1192962511yescharacteristic
378C22C2×#1457920714yes—
379C4—28no—
380C4—48no—
381C4—3164no—
382C4—1584no—
383C4C2×#1457913618yes—
384C2—3164no—
385C2—6328no—
386C2#2376915318yesdirect product factor
387C2C22×#1457913611yescharacteristic
388C2C2×#1909913112yes—
389C2C2×#1909913212yes—
390C2C2×#1909916912yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#382×C79C2
socleC24×C79C24
hypercenterC2×#382D79
hypocenterC79C2×#2619
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#382

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#14579158C2semidirect
2. C22×#14579136C2semidirect
3. C22×#14579118C2semidirect
4. #23769153C2direct (N × H)
5. C2×#19098481C2semidirect
6. C2×#19098473C2semidirect
7. C2×#19098464C2semidirect
8. C2×#382×C79C2semidirect
14. C2×#14579158C22semidirect
16. C2×#14579136C22semidirect
18. C2×#14579118C22semidirect
24. #19098481C22semidirect
25. #19098473C22semidirect
26. #19098464C22semidirect
29. #382×C79C22semidirect
47. C22×C4×D79D4semidirect
67. C2×C42×C79D4semidirect
101. C2×C4×D79C2×D4semidirect
119. C42×C79C2×D4semidirect
189. C2×C79#2619semidirect
203. C2×#382D79semidirect
204. C79C2×#2619semidirect
225. #382C2×D79semidirect
263. C2×C42D316semidirect
315. C42C2×D316semidirect
386. C2#23769153direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145791582
C22×#145791362
C22×#145791182
#237691532
C2×#190984812
C2×#190984732
C2×#190984642
C2×#382×C792
C2×#261979